Mascara application guard



FIG. 1 is a top plan view of a mascara application guard showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational thereof;

FIG. 5 is a rear perspective view thereof; and,

FIG. 6 is a front perspective view thereof. 

The ornamental design for a mascara application guard, as shown and described. 